RE: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Filip Hanik \(lists\)
you will need to dig deeper into jprobe or whatever profiler you are using. after that you will see where the memory goes. also, try the latest version of tomcat 5.0 Filip -Original Message- From: Philippe Deslauriers [mailto:[EMAIL PROTECTED] Sent: Tuesday, December 21, 2004 8:53 AM To:

Re: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Andreas Vombach
I would also be interested in some memory/performance tuning possibilities. Ok, if you do not run it standalone but with Apache the web response times should be faster, my profiling gives me the following: CPU SAMPLES BEGIN (total = 8628) Tue Dec 21 16:10:18 2004 rank self accum count

Re: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Christoph Kutzinski
Philippe Deslauriers wrote: I am using Tomcat 5.0.19 on Windows XP SP2, J2SDK 1.4.2_03. I have a serious memory problem with Tomcat, it just EAT memory without explanation, until OOM error occurs. The Java.exe process in the windows task manager reports using between 95Mb and 105Mb after the

RE: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Dale, Matt
and get jvmstat from sun, it will allow you to see which area in the heap runs out of space. Ta Matt -Original Message- From: Filip Hanik (lists) [mailto:[EMAIL PROTECTED] Sent: 21 December 2004 15:12 To: Tomcat Users List Subject: RE: Why is tomcat (java) so memory intensive? you

RE: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Allistair Crossley
if you are using the windows service, the default is Xms 128 Xmx 256. -Original Message- From: Christoph Kutzinski [mailto:[EMAIL PROTECTED] Sent: 21 December 2004 15:22 To: Tomcat Users List Subject: Re: Why is tomcat (java) so memory intensive? Philippe Deslauriers wrote: I

RE: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Philippe Deslauriers
reports. My main issue here is where does the gap come from? -Original Message- From: Christoph Kutzinski [mailto:[EMAIL PROTECTED] Sent: Tuesday, December 21, 2004 10:22 AM To: Tomcat Users List Subject: Re: Why is tomcat (java) so memory intensive? Philippe Deslauriers wrote: I am using

RE: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Allistair Crossley
To: Tomcat Users List; [EMAIL PROTECTED] Subject: RE: Why is tomcat (java) so memory intensive? Actually no, I tough it was 256Mb. Thanks. It will go out of memory around 125Mb 140Mb in the task manager. It depends. But your point just prove my problem to be even stanger: if 64 Mb shoulb

RE: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Allistair Crossley
PROTECTED] Sent: 21 December 2004 15:47 To: Tomcat Users List; [EMAIL PROTECTED] Subject: RE: Why is tomcat (java) so memory intensive? Actually no, I tough it was 256Mb. Thanks. It will go out of memory around 125Mb 140Mb in the task manager. It depends. But your point just

Re: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Dakota Jack
go away i am pretty sure. -Original Message- From: Allistair Crossley Sent: 21 December 2004 16:00 To: Tomcat Users List; [EMAIL PROTECTED] Subject: RE: Why is tomcat (java) so memory intensive? you are right, tomcat 5.0.19 did have a memory leak. some dispute

Re: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Dakota Jack
: Why is tomcat (java) so memory intensive? you are right, tomcat 5.0.19 did have a memory leak. some dispute it, but it is there, i had it also and used a profiler to show it. you should upgrade to 5.0.28. Thanks, Jack -- You can lead a horse to water but you cannot make

Re: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Dakota Jack
go away i am pretty sure. -Original Message- From: Allistair Crossley Sent: 21 December 2004 16:00 To: Tomcat Users List; [EMAIL PROTECTED] Subject: RE: Why is tomcat (java) so memory intensive? you are right, tomcat 5.0.19 did have a memory leak. some dispute

RE: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Dale, Matt
the task manger reports. My main issue here is where does the gap come from? -Original Message- From: Christoph Kutzinski [mailto:[EMAIL PROTECTED] Sent: Tuesday, December 21, 2004 10:22 AM To: Tomcat Users List Subject: Re: Why is tomcat (java) so memory intensive? Philippe

RE: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Allistair Crossley
To: Tomcat Users List Subject: Re: Why is tomcat (java) so memory intensive? Is there any reason not to upgrade to 5.5? Is that ready for prime time? Thanks. Jack On Tue, 21 Dec 2004 16:06:13 -, Allistair Crossley [EMAIL PROTECTED] wrote: i think (from memory) it had to do

RE: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Dale, Matt
I think that's only with JDK 1.3 though -Original Message- From: Dakota Jack [mailto:[EMAIL PROTECTED] Sent: 21 December 2004 16:40 To: Tomcat Users List Subject: Re: Why is tomcat (java) so memory intensive? Why, then, does the Tomcat 5.0 say in the RELEASE-NOTES JAVAC leaking memory

Re: Why is tomcat (java) so memory intensive?

2004-12-21 Thread Wade Chandler
see that leak go away i am pretty sure. -Original Message- From: Allistair Crossley Sent: 21 December 2004 16:00 To: Tomcat Users List; [EMAIL PROTECTED] Subject: RE: Why is tomcat (java) so memory intensive? you are right, tomcat 5.0.19 did have a memory leak. some dispute